This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 30 days from the original date of purchase with proper return authorization. After the 30 day time period, products must be returned to their original manufacturer for the remainder of the manufacturer's warranty period.

I have the previous version to this amp and I must say it has been one of the best investments in car audio I have ever made. I'm just about to install it in its fourth vehicle, and I have never had any issues with it whatsoever, so I would like to assume that this model is just an improvement over mine. Used bridged with a 12" Audiobahn sub, which is also a sweet deal. Very highly recommended.